Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
Web station KD9IKR-1 - show graphs
Comment: aprs.fi for iOS
Location: 35°57.13' N 83°55.89' W - locator EM85AW88FM - show map
0.8 miles Southwest bearing 226° from Knoxville, Knox County, Tennessee, United States [?]
11.1 miles Northeast bearing 36° from Louisville, Blount County, Tennessee, United States
99.6 miles Northeast bearing 51° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2024-05-01 17:10:27 EDT (21d 7h38m ago)
2024-05-01 17:10:27 EDT local time at Knoxville, United States [?]
Speed: 0 MPH
Last path: KD9IKR-1>aprs.fi via aprsfi-iOS
Positions stored: 10
Other SSIDs: KD9IKR-i
Stations near current position of KD9IKR-1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
WB4VFL-20.8 miles 321°2024-05-20 12:34:11 N4GNF-N0.8 miles 46°2024-05-09 17:21:16
N4EWK-91.2 miles 40°2024-05-22 16:50:36 WB4YYE K1.6 miles 19°2024-05-10 05:27:31
WB4YYE-K1.6 miles 19°2024-05-10 05:27:41 AA4UT-102.2 miles 316°2024-05-22 23:57:00
N7DUD-92.4 miles 338°2024-05-09 20:40:43 KQ4NQJ-92.6 miles 161°2024-05-10 07:16:41
KC8CPW-D2.7 miles 130°2024-05-23 00:31:34 P-KC8CPW2.7 miles 130°2024-05-23 00:00:36
TNJED3.6 miles 109°2024-05-06 12:13:05 WG4USA-13.8 miles 37°2024-05-23 00:45:27
WX4KNX-133.9 miles 119°2024-05-23 00:46:41 EW21734.0 miles 359°2024-05-23 00:45:33
KN4EM-C4.0 miles 359°2024-05-23 00:35:38 KN4EM C4.0 miles 359°2024-05-23 00:35:53
W8UFO-134.2 miles 268°2024-05-23 00:46:17 W8UFO-D4.2 miles 268°2024-05-23 00:29:11
P-W8UFO4.2 miles 268°2024-05-23 00:00:12 P-W8UFO14.2 miles 268°2024-05-23 00:01:16
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS